839480 ÷ 48 
We're looking to find how many times 48 goes into 839480.

Step 1:
8 divided by 48 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 48

Moving on to step 2:
When dividing 83 by 48, we get 1 with a remainder of 35.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 48 from 83 leaves us with 35.
Fetch the next digit (9) from the dividend, attach it to 35 and continue: 359 / 48

Let's proceed to step 3:
When dividing 359 by 48, we get 7 with a remainder of 23.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
If we subtract 336 from 359, we get 23.
Fetch the next digit (4) from the dividend, attach it to 23 and continue: 234 / 48

Moving on to step 4:
48 goes into 234 4 times with a remainder of 42.
Write down 4 as next digit of the result. 
Result so far: 174.0
Deduct 192 from 234 and we're left with 42.
Append the next digit (8) from the dividend to 42 and continue with: 428 / 48

Going ahead to step 5:
48 goes into 428 8 times with a remainder of 44.
The number 8 becomes the next digit in our result. 
Result so far: 1748.0
If we take 384 away from 428, we end up with 44.
Fetch the next digit (0) from the dividend, attach it to 44 and continue: 440 / 48

Advancing to step 6:
The number 48 fits into 440 9 times, leaving a remainder of 8.
Use 9 as the next digit of our solution. 
Result so far: 17489.0
Subtract 432 from 440 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 7:
The number 48 fits into 80 1 times, leaving a remainder of 32.
The number 1 becomes the next digit in our result. 
Result so far: 17489.1
If we take 48 away from 80, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 8:
48 goes into 320 6 times with a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 17489.16
Subtracting 288 from 320 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 9:
When dividing 320 by 48, we get 6 with a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 17489.166
The remainder is 32 after subtracting 288 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Our division results in 17489.166 with a remaining 0.0032.